Updated Oct 4, 2026 · Public platform & industry data

Oct 4, 2026 Updated

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2026 Top 10 Tunnel Oven Manufacturers in China

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Top-rated Tunnel Oven suppliers, How to choose a Tunnel Oven manufacturer, Best Tunnel Oven companies in China

The top 10 Tunnel Oven manufacturers in China for 2026 are: Jiangsu Yanneng Electric Heating Equipment Co., Ltd, Fengyou Machinery (Shanghai) Co., Ltd, Nanjing Wencheng Machinery Equipment Co., Ltd, Nanjing Yongliang Furnace Industry Co., Ltd, Nanjing Wohuan Technology Industrial Co., Ltd, Nanjing Huozao Machinery Technology Co., Ltd, Wujiang Nanya Oven Electric Heating Equipment Co., Ltd, Wujiang Chaoyu Oven Manufacturing Co., Ltd, Shandong Rongzhixin Environmental Protection Technology Co., Ltd, Yancheng Wannuo Electric Heating Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Jiangsu Yanneng Electric Heating Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-12-18
Registered Capital10000K CNY

Jiangsu Yanneng Electric Heating Equipment Co., Ltd., with its registered address at No. 7 Dafan Road, Dazonghu Town, Yandu District, Yancheng City (M), is registered with the Yandu District Government Service Management Office of Yancheng City. The legal representative is Guo Jinquan, and its business scope includes the manufacturing and sales of ovens, tunnel heating furnaces, pipeline heating oil furnaces, heavy oil heaters, joint furnace heaters, ceramic heaters, electric heating tubes, painting equipment, chemical fiber equipment, non-standard machinery, electrical machinery, electroplating machinery, general machinery and parts, as well as the installation of HVAC equipment; Manufacturing, sales, installation, and maintenance of electric heating equipment, environmental protection equipment, and water treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Tunnel Oven, Tunnel Oven, Carbon Fiber Production Line

Top 2
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Fengyou Machinery (Shanghai) Co., Ltd
Overall Score4.7 / 5
Est. Date2009-06-02
Registered Capital5800K CNY

Fengyou Machinery (Shanghai) Co., Ltd., registered at Block 2, 3rd Floor, Area A, No. 188 Shantong Road, Shanyang Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Administration and the legal representative of Li Zhengqiang, operates in general projects including sales of mechanical equipment; Sales of refrigeration and air conditioning equipment; Retail of hardware products; Sales of rubber products; Sales of instruments and meters; Sales of specialized equipment for environmental protection; Retail of electronic components; Sales of ovens, furnaces, and electric furnaces; Sales of washing machinery; Sales of fans and blowers; Mechanical equipment research and development; Research and development of hardware products; Installation services for ordinary mechanical equipment; Information technology consulting services; Software development; Professional design services; General equipment repair; Specialized equipment repair; Electrical equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of mechanical and electrical equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Tunnel Oven, Tunnel Furnace Series, Wind Knife Series

Top 3
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Nanjing Wencheng Machinery Equipment Co., Ltd

Danian Village, Changjiang Township, Longtan Street, Qixia District, Nanjing City

Overall Score4.7 / 5
Est. Date2018-05-28
Registered Capital3000K CNY

Nanjing Wencheng Machinery Equipment Co., Ltd. is located in Danian Village, Changjiang Township, Longtan Street, Qixia District, Nanjing City. It was established on May 28, 2018, and registered with the Qixia District Administrative Approval Bureau of Nanjing City. The legal representative is Lai Siying. Core products: Tunnel Oven, , High Temperature Oven

TOP4
Nanjing Yongliang Furnace Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2005-04-07
Registered Capital12800K CNY

Nanjing Yongliang Furnace Industry Co., Ltd., with its registered address at No. 2 Changjiang Industrial Park, Longtan Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Ding Wei, and its business scope includes general projects such as ovens, furnaces, and electric furnace manufacturing; Sales of ovens, furnaces, and electric furnaces; Installation services for ordinary mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Promotion services for new material technology; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Sales of electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Software development; Industrial design services; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Tunnel Oven, Industrial Furnace, Industrial Oven

TOP5
Nanjing Wohuan Technology Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2007-07-09
Registered Capital13348K CNY

Nanjing Wohuan Technology Industrial Co., Ltd. is registered at No. 6 Feihua Industrial Park, Longtan Street, Qixia District, Nanjing City. The registration authority is the Qixia District Government Service Management Office of Nanjing City, and the legal representative is Tang Aiming. The business scope includes the manufacturing, design, and sales of ozone equipment, drying equipment, industrial furnaces, heat treatment equipment, and environmental protection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tunnel Oven, Electric Constant Temperature Oven, Mixer

TOP6
Nanjing Huozao Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-01
Registered Capital4980K CNY

Nanjing Huozao Machinery Technology Co., Ltd. is located at No. 2 Kuaizi Road, Feihua Village, Longtan Street, Qixia District, Nanjing City. It was established on November 1, 2016, with the registration authority of the Qixia District Administrative Approval Bureau and the legal representative being Liu Cailing. Core products: Tunnel Oven, , Drying Oven

TOP7
Wujiang Nanya Oven Electric Heating Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-01-19
Registered Capital2000K CNY

Wujiang Nanya Oven Electric Heating Equipment Co., Ltd., registered at Groups 11 and 12, Youyi Village, Songling Town, Wujiang City, registered with the Wujiang District Administrative Approval Bureau of Suzhou City, with Zhang Qinsheng as the legal representative. Its business scope includes the production and sales of oven equipment; Sales of oven accessories; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tunnel Oven, Drying Room, Steam Oven

TOP8
Wujiang Chaoyu Oven Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2011-06-29
Registered Capital2000K CNY

Wujiang Chaoyu Oven Manufacturing Co., Ltd. is registered in Fuji Group, Zhaqiao Village, Tongli Town, Wujiang District, Suzhou City. The registration authority is the Wujiang District Administrative Approval Bureau of Suzhou City, and the legal representative is Pang Jianping. The business scope includes the production and sales of ovens and electric furnaces. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tunnel Oven, Large Oven, Nitrogen-Filled Oven

TOP9
Shandong Rongzhixin Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-09-23
Registered Capital3000K CNY

Shandong Rongzhixin Environmental Protection Technology Co., Ltd., with its registered address at No. 49, North Street, Xinwangdian West Village, Diao Town, Zhangqiu District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zhangqiu District, Jinan City. The legal representative is Yao Huirong, and its business scope includes technical research and development, production (excluding casting and forging), sales, and maintenance of environmental protection equipment, painting equipment, automotive maintenance equipment, and accessories; The design and construction of sewage treatment projects, environmental protection projects, and other projects that are not prohibited or require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tunnel Oven, Hot Air Circulation High-Temperature Oven, Industrial Oven

TOP10
Yancheng Wannuo Electric Heating Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-10
Registered Capital10000K CNY

Yancheng Wannuo Electric Heating Equipment Co., Ltd., registered at Room 102, Building 13, Juhengjing Garden, No. 98 Kaikai Avenue South Road, Yannan High tech Zone, Yancheng City (CNX), registered with the Market Supervision and Administration Bureau of Yannan High tech Industrial Development Zone, Jiangsu Province, with Cai Mingcheng as the legal representative. Its business scope includes general projects: sales of mechanical and electrical equipment; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical equipment; Sales of non electric household appliances; Sales of specialized equipment for environmental protection; Sales of electrical equipment; Sales of metal products; Manufacturing of mechanical and electrical equipment; Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment repair; Electrical equipment repair; General equipment repair; Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Tunnel Oven, Heating Tube, Vacuum Cleaning Furnace

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Yanneng Electric Heating Equipment Co., Ltd2018-12-18Tunnel Oven, Tunnel Oven, Carbon Fiber Production Line10000K CNYNot Supported
Fengyou Machinery (Shanghai) Co., Ltd2009-06-02Tunnel Oven, Tunnel Furnace Series, Wind Knife Series5800K CNYNot Supported
Nanjing Wencheng Machinery Equipment Co., Ltd2018-05-28Tunnel Oven, , High Temperature Oven3000K CNYNot Supported
Nanjing Yongliang Furnace Industry Co., Ltd2005-04-07Tunnel Oven, Industrial Furnace, Industrial Oven12800K CNYNot Supported
Nanjing Wohuan Technology Industrial Co., Ltd2007-07-09Tunnel Oven, Electric Constant Temperature Oven, Mixer13348K CNYNot Supported
Nanjing Huozao Machinery Technology Co., Ltd2016-11-01Tunnel Oven, , Drying Oven4980K CNYSupported
Wujiang Nanya Oven Electric Heating Equipment Co., Ltd2011-01-19Tunnel Oven, Drying Room, Steam Oven2000K CNYNot Supported
Wujiang Chaoyu Oven Manufacturing Co., Ltd2011-06-29Tunnel Oven, Large Oven, Nitrogen-Filled Oven2000K CNYNot Supported
Shandong Rongzhixin Environmental Protection Technology Co., Ltd2019-09-23Tunnel Oven, Hot Air Circulation High-Temperature Oven, Industrial Oven3000K CNYNot Supported
Yancheng Wannuo Electric Heating Equipment Co., Ltd2020-04-10Tunnel Oven, Heating Tube, Vacuum Cleaning Furnace10000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • In the actual procurement process of tunnel furnaces, it is recommended to match the equipment length and heating power according to the production line's capacity requirements. For example, in food baking scenarios, a furnace body of 8-20 meters is usually required, while the solidification process in the electronics industry may require higher temperature control accuracy.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for long-term cooperation in industrial scenarios such as continuous baking or spray drying.
  • For high-temperature processes such as electronic component packaging or ceramic sintering, it is necessary to focus on checking the constant temperature range and hot air circulation uniformity of the tunnel furnace, usually requiring a temperature fluctuation range of ≤± 2 ℃.
  • There are significant differences in the corrosion resistance requirements for tunnel furnaces among different industries. Food processing equipment often uses stainless steel materials, while the chemical industry may need to increase explosion-proof design.

Knowledge Base

Q

When choosing a drying tunnel furnace, the first thing to consider is the drying requirements of the product. Including the required drying temperature range, it is necessary to ensure that the tunnel furnace can be accurately controlled and meet the temperature requirements of the product; Also, the drying efficiency is determined by selecting equipment with appropriate power and conveyor belt speed based on the number of products to be dried per hour and the final moisture content.   Next are the heating methods of tunnel furnaces, including electric heating and gas heating

Q

Hot air circulation tunnel furnace is a device that uses hot air circulation technology for heating. It mainly consists of furnace body, heating system, circulating air system, control system, etc. Hot air circulation tunnel furnace is a widely used heat treatment equipment in industrial production and food processing fields. With its energy-saving and environmentally friendly characteristics, it has become one of the indispensable important equipment in modern industrial production

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs